In a time when medical knowledge seems to grow exponentially, suspicion of ancient medical practices seems to grow at nearly the same pace. If an ancient medical practice has religious meaning, then skepticism skyrockets. Many consider male circumcision an obsolete, if not barbaric, practice. Yet, its medical efficacy remains an empirical question, regardless of people’s gut reactions. The American Academy of Pediatrics (AAP) has updated their position on circumcision, concluding that it reduces the risk of urinary tract infections, sexually transmitted diseases, and penile cancer.